Starting grunt server via: grunt serve and got following error Loading "connect_proxy.js" tasks…ERROR >> TypeError: Cannot read property 'prototype' of undefined The issue seems already raised on grunt-connect-proxy module already and it has already fixed for the new version, if you still face the error above, please try following command to solve it: rm -rf…
Tag: Solution
In Java application, PermGem memory is very important, it is used to compile and optimize classes. You might also face this issue during deployment application in tomcat, in my case, I faced it with Tomcat 6 and 7 with message of: <code>java.lang.OutOfMemoryError: PermGen space</code> Solutions Increasing the PermGem memory in “catalina.bat” for windows or “catalina.sh”…
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Install Maven 2 build tool on Windows
If you just start to develop some application, you need some built tools to help to package, compile or make your development structure look right. Maven is a right tool for that. It’s simple and easy to use, it works with many of programming languages, especially with Java. Here is simple steps to install maven…
To create jar packaging of Java project with maven 2 based, we used a plugin called: maven-jar with simply paste the code below in pom.xml of plugins section: <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <version>2.4</version> <configuration> <archive> <manifest> <addClasspath>true</addClasspath> </manifest> </archive> </configuration> </plugin> And if you want to add in your jar’s MANIFEST info, you can directly modify…
Some case, you need to generate source code from your project which is maven 2 based. Please have a look to maven-source plugin by adding a short code below into your pom.xml <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-source-plugin</artifactId> <executions> <execution> <id>attach-sources</id> <goals> <goal>jar</goal> </goals> </execution> </executions> </plugin> By default it will generate jar named as: ${project.artifactId}-${project.version}-source.jar